浊积岩沉积在正常的湖相暗色泥岩之中。
Turbidites were deposited in the dark shale of normal lake facies.
综述了湖相沉积物重金属环境污染研究进展。
This paper summarized the progress of studies on the environmental pollution of heavy metals in lake sediment.
这是渤海新近纪湖相沉积地层存在的直接证据。
These beds are the direct evidence for the occurrence of the Neogene lacustrine depositional environment.
这些泥岩和页岩在湖相高频旋回中的变化相当复杂。
The variety of these mudstone and shales is very complex in lacustrinehigh-frequency cycle.
研究区储集层岩相主要为三角洲相、滨浅湖相砂体。
The reservoir types in the studied region are mainly deltaic facies and inshore shallow lake facies sand bodies.
并对其在古湖相沉积物中的分布特征作了详细描述。
On such a basis, the distribution characteristics of the nitrogen-bearing lipids have been discussed in detail in this paper.
主要沉积体系为河流、三角洲、冲积扇及滨浅湖相。
The main sedimentary system includes fluvial, delta, alluvial fan and lake facies.
深—半深湖相的近物源斜坡区为最有利的高压油气藏富集区。
The near-source slop area of deep and semi-deep lake facies is the most favorable accumulation area of abnormally high pressure oil-gas pools.
高位体系域主要发育滨浅湖相、河流相及进积型三角洲沉积体系。
Highstand System Tract mainly develops depositional system of offshore-meare, fluvial facies and prograded delta.
受燕山早中期构造运动影响，河流相、时令湖相与间歇湖相发育。
The early and middle Yanshanian tectonic movements permitted the fluvial, seasonal lake and intermittent lake facies to be developed.
泥质岩储集层形成于呈拉伸状态的深湖半深湖相纹层状泥灰岩之中。
The mudstone reservoir was formed in lacustrine facies of lamellar marl in the deep water or semi-deep water sediment with tensional state.
生烃组合分为烛藻煤深湖相泥岩和腐殖煤烛煤浅湖相泥岩两种类型。
The hydrocarbon generating assemblage can be divided into two types of cannel boghead deep lake mudstone and humic coal cannel coal shallow lake mudstone in this basin.
结果表明，其为陆源湖相有机质生成的原油经生物氧化降解形成的。
The oil sand bitumen was formed by the biologically degraded crude oil which originates from terrigenous organic matter.
低于阀值的地震振幅百分比指示了这些深-半深湖相的平面展布范围。
The seismic amplitude percentages lower than valve values indicate the range of the deep lacustrine facies.
野外观察表明托克托台地的湖相层与上覆的黄土之间存在风化剥蚀面。
A weathering-denuding surface separates the lacustrine strata and a thick layer of the loess in the Tuoketuo mesa.
其坝址区区域地质构造复杂，分布侏罗系中统河湖相沉积的厚层砂岩。
The regional geologic structure is complex. The rock mass is mainly composed of Jurassic sandrock and conglomerate.
措勤盆地唢呐湖组以陆湖泊相为主，划分为扇三角洲、滨湖相和浅湖相。
The Cuoqin basin Suonahu Formation is lacustrine facies and been divided into fan-delta and shallow lagoon facies.
而在环河华池组主要沉积了湖相、三角洲相、曲流河相及风成砂岩夹层。
Major sedimentary facies in the Huanhe-Huachi Formation include lacustrine facies, delta facies, meandering fluvial facies, and interbedded eolian sandstone facies.
四川盆地侏罗纪的湖相碳酸盐岩主要分布于早侏罗世自流井组地层之中。
The lacustrine carbonates mainly distribute in the early Jurassic Ziliujing Formation in the Sichuan basin.
下白垩统的扎赉诺尔群的沉积相的主要类型为三角洲相，湖相和浊流相。
The facies types of the Lower Cretaceous are mainly delta, lake and turbidity.
鄂尔多斯盆地三叠系延长组长1段发育一套深湖相浊积岩及数层暗色泥岩。
Dark mudstones and the turbidites of deep lake facies were discovered recently in the Member 1 of Yanchang Formation, Upper Triassic in Ordos Basin.
本区深湖相沉积十分发育，并在此背景上沉积了近岸浊积扇和典型的浊积岩。
Near shore turbidite fan and typical turbidite rock are deposited on well developed deep lake facies sediments in this area.
高频湖相沉积节律是近年来新兴的分支学科——旋回地层学的重要组成部分。
The lacustrine sedimentary rhythm of high frequency is the important component part of cyclostratigraphy which is the burgeoning branch of geoscience.
盆地中充填有第四纪湖相-冲积相厚层沉积，有砂锡聚集，局部富集成矿床。
The basin was filled with thick sediments of Quaternary lake and alluvial facies and accumulated with tin placer which is locally enriched to be commercial deposit.
根据分子地球化学指标，下侏罗统和中侏罗统烃源岩都可划分为湖相和沼泽相两类。
In terms of molecular geochemistry indexes, the hydrocarbon source rocks both in lower Jurassic and middle Jurassic can be classified as lake facies and swamp facies.
经研究认为，该区中南部的南四湖、北五湖的湖相沉积大约形成于全新世中晚期之后。
As proved by the study, lacustrine sedimentation of Nansihu and Beiwuhu in middle and south part were formed in late period of Holecene.
东部原油的特征具有典型的煤成油特征，西部原油的特征则界于湖相油和煤成油之间。
The eastern crude oil has the typical characteristics of coal related oil, and the characteristics of the western crude oil are between lake facies oil and c.
这些特征均表明疑源类是鄂尔多斯盆地三叠系延长组湖相优质烃源岩形成的重要母质。
The lacustrine acritarch is the important biologic source of high-quality source rock of the Yanchang Formation in Ordos Basin.
湖相盆地层序发育的主要控制因素为构造升降、湖平面变化和沉积物供应速率的变化。
Main controlling factors of sequence development in lacustrine basins are tectonic uplift and subsidence, lake-level changes, and changes of sediment supply rates.
湖相盆地层序发育的主要控制因素为构造升降、湖平面变化和沉积物供应速率的变化。
Main controlling factors of sequence development in lacustrine basins are tectonic uplift and subsidence, lake-level changes, and changes of sediment supply rates.
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